I built nos.today https://nos.today searchnos https://github.com/darashi/searchnos
I built Thingstr. With Thingstr, you can react to entities on Wikidata on Nostr. Wikidata assigns IDs to and organizes virtually everything in the world, so using Thingstr means you can record and share reactions about anything on Nostr.
There are NIP-13, which defines PoW, and NIP-42, which defines AUTH. What can be achieved by combining these?
I've come up with an idea for Other Staff that I think is interesting (at least, for me), so I'm going to write about it. The key idea is just “add a reaction to the WikiData ID”.
With NFC tags, you can instantly exchange your pubkey by simply holding on smartphones over the NFC tags. It should be a very interesting experience. I hope you all give it a try.
